non-equilateral triangle

基本解释

By using the method of simulated shell, non-linear dynamic equation of three-dimensional single-layer lattice shell with equilateral triangle mesh is derived.
根据薄壳非线性动力学理论和拟壳法的思想，给出了扁球面网壳在动、静荷载协同作用下的非线性动力学控制方程。
Using the method of simulated shell, non-linear dynamic differential equation of three-dimensional single-layer shallow lattice shell with equilateral triangle mesh is established.
用拟壳法建立了正三角形网格的三向扁锥面单层网壳的非线性动力学微分方程。
By using the method simulated shells, the axisymmetrical non-linear dynamic equations of three-dimensional single-layer shallow conical lattice shells with equilateral triangle mesh are founded.
用拟壳法建立了正三角形网格三向扁锥面单层网壳的轴对称非线性动力学基本方程。